I was recently developing a PHP scraping script to extract the contents of a couple of websites and I wanted to find a quick way to run through a loop for each letter of the alphabet. I figured since PHP was so versatile there had to be a quick and easy way, so I did a bit of thinking and came up with this:
for($alpha = 65; $alpha <= 90; $alpha++) {
echo chr($alpha);
}
Simple!
A seasoned Senior Solutions Architect with 20 years of experience in technology design and implementation. Renowned for innovative solutions and strategic insights, he excels in driving complex projects to success. Outside work, he is a passionate fisherman and fish keeper, specializing in planted tanks.
You should make a PEAR package out of this.
It’s a good thing PHP is so versatile!
Looks good 🙂
It’s a good thing PHP is so useful!
or:
for ($a = ‘a’; $a !== ‘aa’; $a++)
{
print($a . ”);
}
@raito – That’s another interesting approach I’ve not seen before. Thanks for sharing 🙂 It’s amazing how flexible PHP can be at times.
foreach (range(‘A’, ‘Z’) as $letter)
{
echo $letter;
}